Standard Ignition AC590 Idle Air Control Valve
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Standard Ignition

Standard Ignition AC590 Idle Air Control Valve

Brand Standard Ignition AC590
Air Control Valve Type Auotmatic
Connector Gender Female
Connector Quantity 1
Connector Shape Oval
Gasket or Seal Included No
Mounting Hardware Included No
Mounting Hole Quantity 2
Terminal Gender Male
Terminal Quantity 3
Terminal Type Blade
Fits Hyundai and Kia · 14 vehicles

Idle air control valve. Regulates airflow to help maintain a steady idle.

Automatic operation. Responds to engine demands without manual adjustment.

Direct-fit design. Female oval connector with 3 blade terminals.

Cross-references Beck/Arnley 159-1047, Remy 25019 and Standard Ignition AC590 for the same application. See all 11.

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Idle Air Control Valve for Hyundai and Kia

Standard Ignition AC590 is an idle air control valve for specific Hyundai Elantra and Kia Soul applications. It is built with a female oval connector, 1 connector, 3 male blade terminals, and 2 mounting holes for a direct-fit style replacement on listed vehicles.

Key Features

  • Idle Air Control Valve for fuel injection system service
  • Automatic air control valve type
  • Female oval connector with 3 male blade terminals
  • 2 mounting holes for vehicle-specific installation
  • No gasket or seal included
  • No mounting hardware included

Application Details

This Standard Ignition AC590 idle air control valve is listed for 2007-2012 Hyundai Elantra and 2010-2011 Kia Soul. It also cross-references Beck/Arnley 159-1047 for the same application. For buyers searching for a Hyundai Elantra idle air control valve or a Kia Soul idle air control valve, AC590 provides the specified connector and terminal configuration needed for the listed fitments.

What It Helps Address

  • Unstable or fluctuating idle speed
  • Idle speed that stays too high or too low
  • Stalling when the engine returns to idle
  • Idle control issues related to a worn valve
  • Driveability concerns on listed Hyundai Elantra and Kia Soul models

Installation Notes

Verify connector shape, terminal count, and mounting-hole layout before installation. Because no gasket or seal is included, inspect the sealing surface and replace any required sealing components separately. Confirm vehicle emissions configuration where applicable, especially on 2007-2009 Hyundai Elantra Federal Emissions applications.

Quality Assurance

Standard Ignition supplies replacement fuel injection components for service applications, and AC590 is cataloged to match the listed vehicle fitments and electrical connection style.

Related reading

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2012HyundaiElantra——Primary application for specific vehicle models ~ Idle Air Control Valve
2012HyundaiElantra2.0LL4Compatible with various car models.
2011HyundaiElantra——Primary application for specific vehicle models ~ Idle Air Control Valve
2011HyundaiElantra2.0LL4Compatible with various car models.
2011KiaSoul2.0LL4Primary application for specific vehicle models ~ Idle Air Control Valve
2011KiaSoul2.0LL4Compatible with various car models.
2010HyundaiElantra——Primary application for specific vehicle models ~ Idle Air Control Valve
2010HyundaiElantra2.0LL4Compatible with various car models.
2010KiaSoul2.0LL4Primary application for specific vehicle models ~ Idle Air Control Valve
2010KiaSoul2.0LL4Compatible with various car models.
2009HyundaiElantra2.0LL4Idle Air Control Valve fits vehicles with Federal Emissions and is the primary option.
2009HyundaiElantra2.0LL4Compatible with various car models.
2008HyundaiElantra2.0LL4Idle Air Control Valve fits vehicles with Federal Emissions and is the primary option.
2007HyundaiElantra2.0LL4Idle Air Control Valve fits vehicles with Federal Emissions and is the primary option.
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 159-1047Remy — 25019Standard Ignition — AC590Walker Products — 215-20932-311742H141573-4625403-001715023900ABC2706AC4277